Exposure
ID
MATIS.2023-01-18T01:13:02.364_1
Header ID
MATIS.2023-01-18T01:13:02.364
Date updated
2023-01-18 01:21:21 UTC+0000
Release date
2024-01-18 01:21:21 UTC+0000
UTC Start
2023-01-18 01:13:02.364
UTC End
2023-01-18 01:14:04.088
MJD Start
59962.05072181
MJD End
59962.0514362082
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.0071625
Ambient temperature (°C)
13.94
Seeing (arcsec)
0.61
Observation
ID
53884
Category
science
Program ID
110.23WE.001
Program Title
IMAGING Z CMA WITH MATISSE: THE TALE OF TWO DISKS IN OUTBURST
Program Type
Normal
PI / COI
LYKOU/ VARGA/ ABRAHAM/ KOSPAL/ CHEN/ MILLOUR/ WOLF/ WEIGELT/ HOGERHEIJDE/ HENNING/ LOPEZ/ RATZKA
Target
ID
39675
Name
V Z CMa
RA
105.928667
DEC
-11.55171
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.1920 24.2160 135.1000 135.1000
A0-D0 24.3200 24.3980 55.1000 55.3000
A0-C1 19.2650 19.3160 110.6100 110.6080
B2-D0 31.1750 31.1810 5.2000 5.4000
B2-C1 10.3870 10.3890 5.2070 5.3730
D0-C1 20.7890 20.7920 185.2640 185.4300
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23WE.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59962.05072181
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V Z CMa
RA 105.928667
DEC -11.55171
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.374
HIERARCH ESO DET NDIT 26
HIERARCH ESO ISS PBL12 START 24.192
HIERARCH ESO ISS PBL12 END 24.216
HIERARCH ESO ISS PBLA12 START 135.1
HIERARCH ESO ISS PBLA12 END 135.1
HIERARCH ESO ISS PBL13 START 24.32
HIERARCH ESO ISS PBL13 END 24.398
HIERARCH ESO ISS PBLA13 START 55.1
HIERARCH ESO ISS PBLA13 END 55.3
HIERARCH ESO ISS PBL14 START 19.265
HIERARCH ESO ISS PBL14 END 19.316
HIERARCH ESO ISS PBLA14 START 110.61
HIERARCH ESO ISS PBLA14 END 110.608
HIERARCH ESO ISS PBL23 START 31.175
HIERARCH ESO ISS PBL23 END 31.181
HIERARCH ESO ISS PBLA23 START 5.2
HIERARCH ESO ISS PBLA23 END 5.4
HIERARCH ESO ISS PBL24 START 10.387
HIERARCH ESO ISS PBL24 END 10.389
HIERARCH ESO ISS PBLA24 START 5.207
HIERARCH ESO ISS PBLA24 END 5.373
HIERARCH ESO ISS PBL34 START 20.789
HIERARCH ESO ISS PBL34 END 20.792
HIERARCH ESO ISS PBLA34 START 185.264
HIERARCH ESO ISS PBLA34 END 185.43
HIERARCH ESO ISS AMBI TAU0 START 0.007427
HIERARCH ESO ISS AMBI TAU0 END 0.006898
HIERARCH ESO ISS AMBI TEMP 13.94
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.63